Learning Java stage 1: Remove duplicate orders, no duplicate emails

public Document repeatBookButton(Context handler) throws Exception { logger.info(“BatchMail manual calls syncRepeatBook “); List noList = new ArrayList<>(); List nmList = new ArrayList<>(); List mailAllList = new ArrayList<>();

Document returnDoc = new Document(); Map returnMap = new HashMap(); // suitable デ * * * Map<String, String> dealReservation = new HashMap<>(); ReservationParams = new Params(); // reservationParams = new Params(); //date format Calendar jpCal = Calendar.getInstance(TimeZone.getTimeZone("Japan") , Locale.JAPAN); SimpleDateFormat formatter = new SimpleDateFormat("yyyy/MM/dd"); formatter.setCalendar(jpCal); Date checkout = Util.getDateLocal(); String dateString = formatter.format(checkout); Date start = formatter.parse(dateString); // reservationsDocument = new Document(); // reservationsDocument = new Document(); reservationsDocument.put("batchRepeatBookStatus",1); reservationsDocument.put("batchMailRepeatBookEndStart",start); reservationParams.condition(reservationsDocument); reservationParams.sort(new Document("from",1)); Plural<ModReservation> reservationPlural = Rider.list(handler, ModReservation.class, reservationParams); Map<String, ModListing> listingOption = (Map<String, ModListing>) reservationPlural.options.get("listing");Copy the code

// StringBuffer globalKey = new StringBuffer(); // Schedule the actual TBL status! = Cancel List globalList = new ArrayList(); reservationPlural.items.stream() .forEach(reservations -> { try { if (reservations.getType() ! = null &&! reservations.getType().toString().equals(“3”)){

List<ModReservation> mailList = new ArrayList<>(); / / object No String bukkenNo = reservations. GetListingNo (); String bukkenNm = ""; if(listingOption.containsKey(reservations.getListing())) { bukkenNm = listingOption.get(reservations.getListing()).getInfo().getName(); } Params reservationAginParams = new Params(); Document reservationDocument = new Document(); reservationDocument.put("batchRepeatBookStatus",1); reservationDocument.put("batchMailRepeatBookNo",reservations.getListingNo()); reservationDocument.put("batchMailRepeatBookStart",reservations.getFrom()); reservationDocument.put("batchMailRepeatBookEnd",reservations.getEnd()); reservationAginParams.condition(reservationDocument); reservationAginParams.sort(new Document("from",1)); // API counter {{name} <ModReservation> reservationAgainPlural = rider. list(handler, ModReservation. Class, reservationAgainPlural = rider. list) reservationAginParams); int index = 0; String idKey = ""; StringBuffer strBuffer = new StringBuffer(); for (int k =0; k < reservationAgainPlural.items.size(); k++){ ModReservation item = reservationAgainPlural.items.get(k); if (item.getNo() ! = null && item.getNo().toString().equals(reservations.getNo().toString())){ index = reservationAgainPlural.items.indexOf(item); for (int j = index; j < reservationAgainPlural.items.size(); j++) { if (reservationAgainPlural.items.get(j).getType() ! = null && ! reservationAgainPlural.items.get(j).getType().toString().equals("3") && reservationAgainPlural.items.get(j).getStatus() ! = null && reservationAgainPlural.items.get(j).getStatus().toString().equals("1")) { strBuffer.append(reservationAgainPlural.items.get(j).getNo()); } } } } idKey = strBuffer.toString(); int strIndex = -1; int strFlag = 0; for (int l = 0; l < globalList.size(); l ++){ strIndex = globalList.get(l).toString().indexOf(idKey); strFlag = 1; }Copy the code

// int strIndex = globalKey.indexOf(idKey); for (int i = 0; i < reservationAgainPlural.items.size(); i++){ if (globalList.size() == 0){ if (! dealReservation.containsKey(idKey)){ dealReservation.put(idKey, “”); for (int k = index; k < reservationAgainPlural.items.size(); k++) { if (reservationAgainPlural.items.get(k).getType() ! = null && ! reservationAgainPlural.items.get(k).getType().toString().equals(“3”) && reservationAgainPlural.items.get(k).getStatus() ! = null && reservationAgainPlural.items.get(k).getStatus().toString().equals(“1”)) { mailList.add(reservationAgainPlural.items.get(k)); } } } }else { if(strIndex == -1 && strFlag == 1) { if (! dealReservation.containsKey(idKey)){ dealReservation.put(idKey, “”); for (int k = index; k < reservationAgainPlural.items.size(); k++) { if (reservationAgainPlural.items.get(k).getType() ! = null && ! reservationAgainPlural.items.get(k).getType().toString().equals(“3”) && reservationAgainPlural.items.get(k).getStatus() ! = null && reservationAgainPlural.items.get(k).getStatus().toString().equals(“1”)) { mailList.add(reservationAgainPlural.items.get(k)); } } } } } }

globalList.add(idKey); if(mailList.size() > 1) { noList.add(bukkenNo); nmList.add(bukkenNm); mailAllList.add(mailList); } } } catch (Exception e) { e.printStackTrace(); logger.error("reservation url invalid"); logger.error(e); }}); returnMap.put("bukkenNo",noList); returnMap.put("bukkenNm",nmList); returnMap.put("mailList",mailAllList); returnMap.put("totalItems",mailAllList.size()); returnDoc.putAll(returnMap); return returnDoc; }Copy the code